agarvsamaWhich spelling fits?

Which to use

“agar” and “ama” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#28,103
“agar” frequency rank
#15,325
“ama” frequency rank
43428
confusion score

Side-by-Side Comparison

Feature agar ama
Definition A gelatinous substance obtained from red algae, especially Gracilaria species, used as a bacterial culture medium, in electrophoresis and as a food additive. Alternative spelling of amah.

Where the eye mixes agar and ama

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
agar
3 ch
ama

Why the eye confuses agar with ama

A purely visual mix-up. agar (/ˈeɪ.ɡə/) and ama (/ˈɑː.mə/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 43428, derived from the frequency rank of both members and their visual similarity.

agar is recorded at frequency rank #28,103, classified as anoun, pronounced /ˈeɪ.ɡə/. ama is at rank #15,325, tagged as anoun, pronounced /ˈɑː.mə/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 43428, this pair ranks #240,064 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of agar vs ama

Shared letters: a. Private to "agar": gr. Private to "ama": m.

"agar" · 4 letters · shape VCVC  ·  "ama" · 3 letters · shape VCV

Known mistypes of this pair

  • agaraagr · agarr · aggar · gaar

Frequently Asked Questions

Is swapping "agar" for "ama" ever safe?
No. They are said differently (/ˈeɪ.ɡə/ versus /ˈɑː.mə/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "agar" vs "ama" - which ranks higher?
"ama" is the more common of the two: it sits at frequency rank #15,325 in our English list, against #28,103 for "agar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "agar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ama" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #240,064 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "agar" and "ama" also get mixed up with nearby pairs, the highest-scored neighbour is "agar vs Amari". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #240,064 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list